Bert Mooney Airport
Butte, United StatesBTM / KBTM
Regional airport · 4 direct destinations · 2 runways · longest runway 8,999 ft
60 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Route
Butte → Denver
BTM
ButteBert Mooney Airport
ButteBert Mooney AirportDENDenverDenver International Airport
DenverDenver International Airport- Distance
- 577 mi
- Estimated flight time
- ~1h 40m
Same local time in Butte and Denver.
Observed nonstop
How often does this route fly?
Frequency
Daily at most
On average around 1 flights a day, observed from October 2025 to September 2026.
- 1
- flights per day
- 1
- busiest month · Jan
- 1 hr 22 min
- measured flight time
- 3 / 12
- months seen
Through the year
Per day, month by month
- 1Jan2026
- –Feb
- –Mar
- –Apr
- –May
- –Jun
- –Jul
- 1Aug
- 1Sep
- –Oct2025
- –Nov
- –Dec
In December 2025, March 2026, April 2026 we saw less traffic at Butte in general than usual; compare that month with care.
Airlines
Who flies it
SkyWest Airlinesnow and then
Through the day
Departure times
Local time in Butte. Most departures between 08:00 and 11:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 0Mon
- 0Tue
- 0.1Wed
- 0Thu
- 0Fri
- 0Sat
- 0Sun
Fleet
Aircraft observed
- Bombardier CRJ200CRJ289%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 1 | 2 |
|
| February 2026 | Not seen in this month. | ||
| March 2026 | Not seen in this month. | ||
| April 2026 | Not seen in this month. | ||
| May 2026 | Not seen in this month. | ||
| June 2026 | Not seen in this month. | ||
| July 2026 | Not seen in this month. | ||
| August 2026 | 1 | 4 |
|
| September 2026 | 1 | 3 |
|
| October 2025 | Not seen in this month. | ||
| November 2025 | Not seen in this month. | ||
| December 2025 | Not seen in this month. | ||
Airlines observed on this route
From observed callsign routes on BTM-DEN - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- Direct destinations observed from Butte: 4.
- Direct destinations observed from Denver: 203.
The airports on this route
Denver International Airport
Denver, United StatesDEN / KDEN
International hub · 203 direct destinations · 6 runways · longest runway 16,001 ft
55 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Butte to Denver
The observed direct connection between Bert Mooney Airport (BTM) and Denver International Airport (DEN) covers approximately 577 mi. The estimated flight time is around 1h 40m. SkyWest Airlines has been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Butte from Denver by air?
- The great-circle distance between Bert Mooney Airport and Denver International Airport is approximately 577 mi.
- How long is the flight from Butte to Denver?
- Based on the distance, the estimated flight time is about 1h 40m. This is an estimate, not a schedule.
- Is there a direct connection from Butte to Denver?
- Yes, a direct connection between BTM and DEN has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: SkyWest Airlines.
- How often is there a flight from Butte to Denver?
- On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 9 observed flights. Mainly SkyWest Airlines. That is an observation, not a timetable.
- What is the current time difference between Butte and Denver?
- Same local time in Butte and Denver.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.